Individual Calculations September 2019
 Perla, Ilan  Total change: 17.20  Rating chartPersonal card
 7eme Rencontres Internationales des Echecs Francophones PARIS FRA 2019-08-04
RcRownchangeKK*chgGame
 1763 1551 2.00 6 0.43 40 17.20 
  Jean Louis, Marckens f1951  * HAI1.0010.924036.80 
  Caille, Vincent 1951  * FRA0.001-0.0840-3.20 
  Perez, Alexandre 1825 FRA0.001-0.1740-6.80 
  Meslage, Jean 1794 FRA0.001-0.2040-8.00 
  Benard, Franck 1247 FRA1.0010.14405.60 
  Bouzin, Igor 1810 FRA0.001-0.1840-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office